Naw Sexrres. ] 
Vou. XLVIII. 
Pear Blight Wind Borne, F. L. Stevens, W. A. 
Ruts, and C. 8S. Spooner, 449 
Peetin, Preparing, C. H. Hunt, 201 
Peter, A. M., Kentucky Academy of Science, 73 
Phenomena, Visual, P. F. Garnr, 575 
Physicists, Specializing, Designation of, C. H. 
SHarp, 140 
Pickering, E, C., Annals of Astronomical Observa- 
tory of Harvard College, G. C. Comstock, 397 
Pigeon, Passenger, Scientific Name of, H. C. OBER- 
HOLSER, 445; Rediscovery of, S. M. RasMUSSEN, 
445; T. 8. Roperts, 575 
Prez, F. H., Blood Flow and Respiratory Move- 
ment, 121 
Plant, and Nutrient Solution, D. R. HoaGuann, 422 
Polarization of Moving Electrodes, C. Barus, 253 
Poe C. L., Destinies of Stars, Svante Arrhenius, 
Potato, Leaf Burn of, E. D. Batt, 194 
Pottery Products, 568 
Power Situation in the United States, 347 
Precipitation, Seasonal, A New Factor of, R. M. 
Harper, 208 
Protoplasm, Behavior of, M. H. Fiscuer, and M. 
O. Hooker, 148 
Pseudo-Psychology, C. A. RucxmicH, 191 
Psychological Assoc., Amer., H. S. LANGFELD, 595 
Publication, Scientific, in Great Britain, 371 
Putney, Fred Silver, 486 
Pyrheliometer, Abbot’s Theory of the, F, H. 
BicELow, 417 
Queens, Dual, among Bees, C. B. THoMPsoN, 294 
Quicksilver Deposits in the Phenix Mountains, 
463 
Quotations, 170, 196, 223, 296, 320, 345, 371, 396, 
495, 600, 650 
Race-Appreciation in Latin America, P. A. 
Means, 256 
Rainbow, A. Night, D. Rresman, 248 
Rainfall of the United States, C. F. Brooxs, 69 
Rasmussen, 8. M., Rediscovery of Passenger 
Pigeon, 445 
Rathbun, Richard, M. BenJAMIN, 231 
Reagents, Organic, Supply of, C. E. K. Mezs, 91 
Red Rays and Photoelectric Effect, C. A. But- 
MAN, 318 
Reese, A. M., A Microscopie Trap, 248 
Relative Rates of Life Processes, 
OstTERHOUT, 172 
Reptiles, Urine of, H. B. Lewis, 376 
Research, Purpose of, H. N. OGpEN, 525; Indus- 
trial, and National Welfare, G. E. Haz, £05; 
E. Root, 532 
Resuscitation Commission, Third, 563 
a L. F., City Milk Supply, H. N. Parker, 
Rhineodon Typus, E. W. Gupcer, 622 
Ricz, E. L., Ohio Academy of Science, 277 
Riesman, D., A Night Rainbow, 248 
Riee, G. B., Energy Relations of Plants, 125 
Riey, C. F. C., Aquatic Hemiptera, 545 
Roserts, T. 8., Passenger Pigeon, 575 
rans C., Generic Determinations of Bees, 
3 
Robertson, T. B., Chemistry of Proteins, D. D. 
Van SLYKE, 298 
Wide 2 Ve 
SCIENCE Vii 
Rock, J. F., Ornamental Trees of Hawaii, A. 8. 
Hirencock, 224 
Rockefeller Foundation, 170; Yellow Fever Ex- 
pedition of, 595 
Roebuck, John R., Science of Photography, C. E. 
K. Mess, 140 
Rouwer, 8. A., Stabilizing Nomenclature, 13 
Root, E., Industrial Research and National Wel- 
fare, 532 
Royal College of Physicians, 517 
Royce, Josiah, Memorial to, 87 
Ruckes, H., Washing Microscopie Organisms, 44 
Rucremicy, C. A., Pseudo-Psychology, 191 
RussELL, B., Patenting Inventions, Mois H. 
Avram, 118; Patent Reform Prospects, 250 
Rutu, W. A., C. S. Spooner, and F. L. STEVENs, 
Pear Blight Wind Borne, 449 
Rydberg Universal Constant Ny, R. T. Biree, 47 
Saccharin for Sugar, W. E. Burcer, 549 
St. Louis Academy of Science, N. M. Grizr, 124 
Salters’ Institute of Industrial Chemistry. 592 
Scalariform Pitting, F. B. H. Brown, 16 
Science, Man of, and the Public, E. Linton, 25; 
and Civil Service, 296; Trained Man of, in 
War, J. S. Amezs, 401; British, in Industry, 
456; Education and Leadership, SYDENHAM, 
477; and Medical Training, G. Lusk, 629; In- 
ternational Organization of, G. A. Minurr, 649 
Scientific Events, 5, 36, 62, 84, 109, 132, 157, 184, 
215, 240, 262, 288, 313, 336, 360, 386, 411, 438, 
462, 487, 508, 538, 567, 592, 613, 639; Notes 
and News, 8, 38, 65, 88, 112, 135, 161, 187, 217, 
243, 266, 291, 315, 339, 365, 390, 414, 441, 465, 
489, 512, 542, 569, 596, 615, 642; Books, 15, 46, 
68, 94, 118, 140, 171, 197, 224, 249, 272, 298, 
322, 346, 372, 397, 419, 447, 472, 496, 516, 547, 
576, 601, 621, 651; Organizations of the Allied 
Nations, 291; Control, Insidious, E. B. Wison, 
491; Achievement, National Prestige in, P. G. 
Nourrine, 605; Workers, British National 
Union, 614 
Seals, Fur, of the Pribilof Islands, 338 
Seas, Eocene, G. D. Harris, 642 
Seward, A. C., Fossil Plants, E. W. Berry, 94 
Shark, The Whale, E. W. GupceEr, 622 
Suarp, C. H., Designation of Specializing Physi- 
cists, 140 
SHaw, W. R., An Optical Illusion, 45 
SHELFoRD, V. E., Responses of Animals to En- 
vironment, 225 
Sherman, H. C., Chemistry of Food and Nutri- 
tion, G. LusK, 398 
Snmreve, E. B., Imbibition of Water by Gelatine, 
324 
SnuretpT, R. W., Need for Better Book and 
Newspaper Materials, 369 
SHutt, A. F., Biological Principles in Zoology 
Course, 648 
SttverMAN, A., High-school Chemistry in Penn- 
sylvania, 179 
Skiff, Frederick, J. V., 640 
Slides, Panama Canal, D. F. Macponap, 14; 
Lantern, Celluloid, A. W. Gray, 43, Hand- 
made, S. H. Gace, 221 
Smell, Hereditary Deficiencies in the Sense of, O. 
GLASER, 647 
Sir, A., Moisture Ratio, 48 
